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java,if-statement else You are printing the address of dice Number by invoking its default to String() function in your else clause.

That is why you are getting the [email protected] The more critical issue is why it gets to the 'else' clause, I believe that is not your intention. java,while-loop,scanner You are reading too much from the scanner!

The way you should solve this problem is using Viewports. java,vaadin Columns don't contain items, Rows contain items.

You can set the visible columns by passing a array to the set Visible Columns methos of the Table.

Try to follow the error message hint and use mx.collections: IList: screen All(event.result as IList); ...

java,list,collections,listiterator You're reading the wrong documentation: you should read List Iterator's javadoc. Illegal State Exception - if neither next nor previous have been called, or remove or add have been called after the last call to next or previous Now, if you want a reason, it's rather simple. java,asynchronous,akka,blocking,future If I understand this correctly, you kind of have two options here: you listen to a Future being completed or you do something with the result: If you want to listen, you can use some callback like final Execution Context ec = system.dispatcher(); Success(new On Success java,selenium,browser Instead of using driver.quit() to close the browser, closing it using the Actions object may work for you.

The answer to the question would be on the following line(n 1).

However, make sure to set the correct "Target SDK", i.e.

the highest android version you have successfully tested your app with, and the "Minimum Required SDK" as well....

Java software for your computer, or the Java Runtime Environment, is also referred to as the Java Runtime, Runtime Environment, Runtime, JRE, Java Virtual Machine, Virtual Machine, Java VM, JVM, VM, Java plug-in, Java plugin, Java add-on or Java download.

The Line Number Reader class is a useful class to handle the lines of a file, you can loop the Line Number Line() method and accumulate it as the total number of lines.

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